Need Help With Air Con On My 91 Surf

[Mikenix]

Hi all dose the air con have a seperate fuse or relay (if so where have they hiden it) to the heating system heater blowers running indicator on air con switch is on but no power at compressor or fan any help much apric,d thanks. Mike

[igormus]

what is going on when compressor is switched on (when engine is running) ??

are rpm rise up or not ? if positive - then touch both suction and delivery tubes to evaluate temp for both. besides --- a sight glass is inline the system right on the delivery tube -- you can also see whether gas with an oil are being puled through the tube.

el compressor has an electrical clutch solenoid type.

as to fuses --- check with manual where al fuses are in the table

regards